M29W400B - 4 Mbit 512Kb x8 or 256Kb x16 / Boot Block Low Voltage Single Supply Flash Memory

STMicroelectronics

Datasheet Details

Part number	M29W400B
Manufacturer	STMicroelectronics
File Size	245.97 KB
Description	4 Mbit 512Kb x8 or 256Kb x16 / Boot Block Low Voltage Single Supply Flash Memory
Datasheet	M29W400B Datasheet

General Description

The M29W400 is a non-volatile memory that may be erased electrically at the block or chip level and programmed in-system on a Byte-by-Byteor Wordby-Word basis using only a single 2.7V to 3.6V VCC supply.

For Program and Erase operations the necessary high voltages are generated internally.

Overview

M29W400T M29W400B 4 Mbit (512Kb x8 or 256Kb x16, Boot Block) Low Voltage Single Supply Flash Memory NOT FOR NEW DESIGN M29W400T and M29W400B are replaced respectively by the M29W400BT and M29W400BB 2.

Key Features

d fifth cycles are used to input Coded cycles to the C. I. This Coded sequence is the same for all Program/Erase Controller instructions. The ’Com.

📁 Similar Datasheet

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More Datasheets from STMicroelectronics

Part Number	Description
M29W400BB	4 Mbit 512Kb x8 or 256Kb x16 / Boot Block Low Voltage Single Supply Flash Memory
M29W400BT	4 Mbit 512Kb x8 or 256Kb x16 / Boot Block Low Voltage Single Supply Flash Memory
M29W400DB	4 Mbit (512Kb x8 or 256Kb x16 / Boot Block) 3V Supply Flash Memory
M29W400DT	4 Mbit (512Kb x8 or 256Kb x16 / Boot Block) 3V Supply Flash Memory
M29W400T	4 Mbit 512Kb x8 or 256Kb x16 / Boot Block Low Voltage Single Supply Flash Memory
M29W002BB	2 Mbit 256Kb x8 / Boot Block Low Voltage Single Supply Flash Memory
M29W002BT	2 Mbit 256Kb x8 / Boot Block Low Voltage Single Supply Flash Memory
M29W004B	4 Mbit 512Kb x8 / Boot Block Low Voltage Single Supply Flash Memory
M29W004BB	4 Mbit 512Kb x8 / Boot Block Low Voltage Single Supply Flash Memory
M29W004BT	4 Mbit 512Kb x8 / Boot Block Low Voltage Single Supply Flash Memory